Iwindi langokwezifiso leSapphire Optical 222mm × 74mm × 4mm ngezinga lokushisa eliphezulu

Incazelo emfushane:

Amafasitela okukhanya kwe-Sapphire aklanywe ngesafire yekhwalithi ephezulu (i-α-Al₂O₃ ikristalu eyodwa), into ebungazwa ngezici zayo ezivelele zokubona nezokusebenza. Ngokungafani namatshe ayigugu, le "safire" ibhekisela kokwenziwa, i-single-crystal aluminium oxide esetshenziselwa izinhlelo zokusebenza zezimboni. Ngokuqina okuvelele kwe-Mohs okungu-9, okwesibili ngemva kwedayimane, isafire inikeza ukumelana nokugqoka okungenakuqhathaniswa, ukuzinza okuhle kakhulu kokushisa (okunephuzu lokuncibilika phakathi kuka-2030–2050°C), ukungabi namakhemikhali kwamakhemikhali, namandla okudlulisa amehlo abanzi (kusukela ku-0.2 μm kuya ku-5.5 μm). Lezi zimfanelo zenza isafire into ebalulekile kumasistimu okukhanya ezindaweni ezinokhahlo.

Thumela i-imeyili kithi

Izici

Umdwebo onemininingwane

Uhlolojikelele

Amafasitela eSapphire ayizingxenye ze-optical ezisebenza kakhulu ezisetshenziswa kakhulu ezinhlelweni ze-laser, i-aerospace, impahla yezempi, ukuhlolwa kwezimboni, kanye nocwaningo lwesayensi. Kwenziwe ngamakristalu esafire ekhwalithi ephezulu, anikeza ukukhanya okukhethekile, ubulukhuni, ukumelana nezinga lokushisa eliphezulu, nokumelana nokugqwala kwamakhemikhali. Lezi zakhiwo zinika amandla amafasitela esafire ukuthi agcine ukusebenza okuzinzile kwe-optical ezindaweni ezidlulele, ehlinzeka ngokudluliswa kwe-optical okuphezulu ngenkathi evikela ngokuphumelelayo amadivaysi okukhanya ezicini zemvelo zangaphandle. Amafasitela eSapphire ayizici ezibalulekile kumadivayisi obuchwepheshe obuphezulu.

Inqubo Yokukhiqiza

Ukusebenza Okukhethekile
Amawindi e-Sapphire anokudlulisa amehlo okuphezulu, ngokuvamile angaphezu kuka-85%, kuwo wonke amaza e-ultraviolet, abonakalayo, kanye namaza amaza aseduze ne-infrared. Lokhu kuqinisekisa ukusebenza okuhle kakhulu kokubona kanye nokunemba kwedatha, okubalulekile ezinhlelweni zokusebenza ezinembayo.
Ukuqina Okuphezulu Nokumelana Nokugqoka
Isafire ikleliswe endaweni yesibili ngemva kwedayimane esikalini sokuqina se-Mohs ngesilinganiso esingu-9. Lokhu kunikeza amafasitela esafire ukumelana okukhethekile nokuklwebheka kanye nokulimala ngokomzimba, okuwenza afanelekele ukusetshenziswa ezindaweni ezinomfutho ophezulu noma ezilimazayo.
I-High-Temperature kanye Nokuqina Okushisayo
Isafire ingakwazi ukumelana namazinga okushisa aphakeme kakhulu, afika ku-2000°C, futhi ifaneleka kakhulu amasistimu okukhanya okushisa aphezulu kanye nokusetshenziswa ezimweni ezishisayo ezishisayo.
I-Chemical Corrosion Resistance
Isafire imelana kakhulu nama-asidi amaningi, ama-alkali, nezinyibilikisi, igcina ukuqina kwayo ngisho nasezindaweni ezigqwala kakhulu, okuyenza ifaneleke ekufuneni ukusetshenziswa kwe-optical.
Amandla Emishini Nokumelana Nokwethuka
Amafasitela esafire awaqinile nje kuphela kodwa futhi anamandla aphezulu okusebenza, awavumela ukuthi amelane nokucindezela okuphezulu, ukudlidliza okukhulu, nokunye ukucindezeleka komshini ngaphandle kokuphazamisa ukusebenza kokubona.

Inqubo Yokukhiqiza

Ukukhula kwe-Sapphire Crystal
Ukukhiqizwa kwamafasitela esafire kuqala ngokukhula kwekristalu yesafire. Amakristalu esafire asezingeni eliphezulu akhuliswa kusetshenziswa izindlela ezinjengaleziInqubo ye-Verneuil or Inqubo yeCzochralski. Lezi zindlela zivumela ukukhiqizwa kwamakristalu anezindawo ezithile ze-optical kanye nemishini ukuze kuhlangatshezwane nezidingo eziqondile zomkhiqizo wokugcina wewindi.
Ukusika nokupholisha
Uma ikristalu yesafire isikhulile, isikwa kahle ibe yisimo nosayizi oyifunayo kusetshenziswa amasaha edayimane. Izikhala zesafire eziwumphumela zibe sezigaywa ngokucophelela futhi ziphucuziwe ukuze kuqinisekiswe indawo ebushelelezi enokucaca okuhle kakhulu kokubona kanye nokungapheleli okuncane.
Ukwelashwa Okungaphezulu Nokunameka
Ukuze kuthuthukiswe ukusebenza kwamafasitela esafire, ukugqoka okufana ne-anti-reflection coating noma ukugqoka okuqinile kusetshenziselwa phezulu. Izembatho ezimelene ne-reflection zithuthukisa ukudluliswa kokukhanya, kuyilapho okuqinile kukhuphula ukumelana nokuklwebheka kwendawo, kunweba ukuqina kwewindi.
Ukulawula Ikhwalithi Nokuhlola
Iwindi ngalinye lesafire lihlolwa ikhwalithi eqinile ukuze kuqinisekiswe ukuthi lihlangabezana nakho konke ukucaciswa kokubona, ukukhanda, nobukhulu. Ukuhlola kuhlanganisa ukuhlolwa kokudluliselwa kwe-optical, ukuhlaziywa kwekhwalithi yendawo, ukunemba kobukhulu, nokuhlolwa kokuqina.

Izinhlelo zokusebenza

Amafasitela e-Sapphire asetshenziswa ezinhlobonhlobo zezimboni zobuchwepheshe obuphezulu kanye nezicelo ngenxa yezakhiwo zabo eziyingqayizivele. Ngezansi izindawo eziyinhloko lapho amafasitela esafire evame ukusetshenziswa khona:

Amasistimu we-Laser
Ngenxa yokudlulisa ukukhanya okukhulu nokumelana namalaser anamandla amakhulu, amafasitela esafire asetshenziswa kakhulu emishinini yelaser, izinhlelo zokusika i-laser, namadivayisi wokuskena nge-laser. Baqinisekisa ukusebenza kahle kwe-laser futhi kuzinzile.
I-Aerospace
Amafasitela e-Sapphire ayizingxenye ezibalulekile ekusebenzeni kwe-aerospace, njengamasathelayithi, imikhumbi-mkhathi, nama-drones. Ukubekezelela izinga lokushisa eliphezulu, ukumelana nemisebe, kanye nekhono lokumelana nokucindezela komkhathi kuzenza zilungele indawo kanye nezindawo eziphakeme kakhulu.
Ezempi Nezokuvikela
Amafasitela esafire asetshenziswa kumishini yokubona yezempi njengezinzwa ze-infrared, izithombe ezishisayo, amasistimu okubona ebusuku, namabonakude okubona. Ukuqina kwabo, ukuqina, nokumelana namakhemikhali kuqinisekisa ukusebenza okuthembekile kwe-optical ezimweni ezimbi kakhulu.
Izicelo zezimboni
Ezindaweni zezimboni, amafasitela esafire asetshenziswa kuzinzwa, izitholi, nezinye izinto zokusebenza ezibonakalayo ezichayeke kumazinga okushisa aphezulu, amagesi abolayo, noma uketshezi. Bavikela imishini futhi baqinisekise ukusebenza okuzinzile ngaphansi kwezimo ezinzima.
Ucwaningo Lwesayensi
Amafasitela e-Sapphire asetshenziswa kakhulu kumathuluzi esayensi njengama-spectrometers, ama-microscopes, nezinzwa zamehlo. Ukudluliswa kwazo okuphezulu kwe-optical kuqinisekisa idatha yokuhlola enembile nenembile, ebalulekile ezinhlelweni zokusebenza zocwaningo.
Amadivayisi Ezokwelapha
Amafasitela e-Sapphire asetshenziswa emishinini yezokwelapha efana nemishini yokuhlinza nge-laser, ama-endoscopes, namasistimu wokuthwebula wezokwelapha. Ukuqina kwazo okuphezulu nokucaca kwazo kuzenza zilungele ukugcina ukusebenza okuzinzile nokuqina ezindaweni ezidinga usizo lwezokwelapha.
Imboni Yezimoto
Embonini yezimoto, amafasitela esafire asetshenziswa ezinhlelweni ze-LiDAR (Light Detection and Ranging) kanye nezinhlelo zezinzwa ezithuthukisiwe zezimoto ezizimele. Ukuqina nokumelana nokuklwebheka kwesafire kuqinisekisa ukusebenza okuthembekile ezimeni zokushayela eziyinselele.
Ama-Electronics namaSemiconductors
Amafasitela e-Sapphire asetshenziswa kumadivayisi kagesi kanye ne-semiconductor, ikakhulukazi kumishini yokuhlola enembile kakhulu nezinhlelo zokuxhumana ezibonakalayo. Baqinisekisa ukuzinza nokuthembeka kwalawa madivaysi ezindaweni ezisebenza kahle kakhulu.

Imininingwane kanye nezinketho zokwenza ngokwezifiso

Osayizi: Amafasitela e-Sapphire angenziwa ngezifiso kuma-diameter ahlukahlukene nobukhulu ngokuya ngezidingo zamakhasimende.
Ukwelapha Okungaphezulu: Ukwelashwa okuhlukile kwendawo, okufana nama-anti-reflective coatings noma ama-hard coatings, ayatholakala ukuze kuthuthukiswe ukuqina nokusebenza kokubona.
Ukudluliswa kwe-Optical: Ukucaciswa kokuthunyelwa kwe-optical ngokwezifiso kunganikezwa kububanzi obuthile be-wavelength ukuhlangabezana nezidingo zohlelo lokusebenza.

FAQ

1. Liyini ifasitela lesafire?

Iwindi lesafire liyingxenye ye-optical eyenziwe nge-single-crystal aluminium oxide (Al₂O₃). Iyasikwa, ipholishwe, futhi isetshenziselwe ukuvikela, ukuhlukanisa, noma ukudlulisa ukukhanya ezindaweni ezidinga kakhulu ngenxa yokuqina kwayo okudlulele, ububanzi bokudlulisa nokuqina.

2. Yiziphi izici ezibalulekile zamafasitela esafire?

Ukuqina okwedlulele: I-Mohs 9, isibili ngemva kwedayimane, imelana kakhulu nokuklwebheka.
Ibanga lokudlulisela elibanzi: Okukhanya kusuka ku-UV kuya ku-IR (150 nm - 5500 nm).
Ukumelana nokushisa okuphezulu: Ukusebenza okuzinzile ngaphezu kuka-1600 °C.
Ukuzinza kwamakhemikhali: Ingazweli kuma-asidi, ama-alkali, nezincibilikisi.
Amandla omshini: Amandla aphezulu, afanele izindawo ezinomfutho ophezulu noma ezinokhahlo.

3. Yiziphi izinhlelo zokusebenza ezijwayelekile?

I-Optics & lasers: Amafasitela e-Laser, ama-optics avikelayo.
Ezokwelapha nezimboni: Ama-Endoscopes, ama-fiber-optic probe, amawindi okuskena.
Ukuzivikela & ne-aerospace: Izitholi ze-IR, izindlu ezivikelayo nezindlu.
Ama-electronics wabathengi: Amakhava ewashi aphambili, i-smartphone nokuvikelwa kwekhamera.

Mayelana NATHI

I-XKH igxile ekuthuthukisweni kobuchwepheshe obuphezulu, ukukhiqiza, nokudayiswa kwengilazi ekhethekile yokubona nezinto ezintsha zekristalu. Imikhiqizo yethu isebenza ngogesi obonakalayo, ugesi wabathengi, kanye nezempi. Sinikezela ngezinto ezibonakalayo ze-Sapphire, izembozo zamalensi omakhalekhukhwini, i-Ceramics, i-LT, i-Silicon Carbide SIC, i-Quartz, namawafa ekristalu e-semiconductor. Ngobungcweti abanamakhono nemishini esezingeni eliphezulu, sihamba phambili ekucutshungulweni komkhiqizo okungajwayelekile, sihlose ukuba yibhizinisi elihamba phambili le-optoelectronic materials high-tech.